Furinno FNCL-33021 Bamboo Extension Book Rack, Natural Designed to meet the demand of durability and efficiency. Made from natural bamboo which is sturdy and firm. Extendable feature allows maximum storage organization and convenience. Min. length 12.9 inches. Minimum length is 12.4 inches. Maximum extension up to 24 inches. Product dimension: 12.9(W)x8.10(H)x7.10(D) inches.